Power Bandwidth: | 4 CH - 20Hz to 20kHz (8Ω, 25W power output, T.H.D. 0.1%) / 20Hz to 20kHz (4Ω, 35W power output, T.H.D. 0.1%)
2 CH - 20Hz to 20kHz (8Ω, 70W power output, T.H.D. 0.1%) |
Total Harmonic Distortion (T.H.D.): | 4 CH - ≤ 0.05% (8Ω, 25W power output, 20Hz to 20kHz) / ≤ 0.1% (4Ω, 35W power output, 20Hz to 20kHz)
2 CH - ≤ 0.1% (8Ω, 70W power output, 20Hz to 20kHz) |
I.M. Distortion: | 4 CH - ≤ 0.05% (8Ω, 25W power output, 60Hz: 7kHz, 4: 1) / ≤ 0.1% (4Ω, 35W power output, 60Hz: 7kHz, 4: 1)
2 CH - ≤ 0.1% (8Ω, 70W power output, 60Hz: 7kHz, 4: 1) |
Channel Separation (ATT max., Input 600Ω shunt): | ≥ 60dB (8Ω, 25W power output, 20Hz to 20kHz) |
Residual Noise: | ≤ -68 dBm (ATT min., 12.7kHz -6dB / oct. LPF) |
S / N Ratio: | ≥ 96dB (Input 600Ω shunt, 12.7kHz -6dB / oct. LPF) |
Damping Factor: | > 50 (8Ω, 1kHz) |
Slew Rate: | 4 CH - ±10V / µsec. (8Ω, Full Swing)
2 CH - ±15V / µsec. (8Ω, Full Swing) |
Sensitivity: | +4 dBm (8Ω, 50W power output, ATT max., 1kHz) |
Voltage Gain: | 24.2dB, ATT max., 1kHz, 8Ω) |
Input Impedance: | ≥ 15kΩ (Balance / Unbalance, ATT max.) |
Indicators: | Power (Red) - Turns on when Power is On
Protection (Red) - Turns on when Protection or Muting is On
4 x Clipping (Red) - Turns on when T.H.D. ≥ 0.1%
4 x Signal (Green) - Lights when the output level exceeds 2V rms)
Thermal (RED) - Turns on when Fan Speed is “High” |
Protection Circuits: | Output Muting - 7 sec. ± 2 sec. (After Power is On)
DC sense - DC ± 2V (Output shut Off)
Thermal - ≥ 80°C (Heat sink temp.)
PC Limiter - 2Ω |
[Controls] | |
Front: | Power switch - Push On / Push Off
4 x Input attenuator - 31-position |
Rear: | Mode switch - 4 CH / 3 CH / 2 CH)
Parallel Input |
